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1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules

    Buy cheap 1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules from wholesalers
     
    Buy cheap 1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules from wholesalers
    • Buy cheap 1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules from wholesalers
    • Buy cheap 1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules from wholesalers
    • Buy cheap 1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules from wholesalers
    • Buy cheap 1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules from wholesalers

    1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules

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    Brand Name : Mray
    Model Number : SFP-GE-LX20
    Certification : CE, FCC, RoHs, ISO9001
    Price : Negotiable
    Payment Terms : T/T, Western Union, L/C
    Supply Ability : 10000pcs/day
    Delivery Time : 1~2 days for samples
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    1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules

    1Gbps SFP SMF Optical Transceiver 1310nm 20km LC SFP Transceiver Modules


    Description

    This SFP transceiver is a high performance, cost effective modules supporting data-rate of 1.25Gbps and 20km transmission distance with SMF.


    The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.


    The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.


    Features


    • 1310nm FP laser and PIN photo detector
    • Meet SFP MSA and SFF-8472 with LC receptacle
    • Digital diagnostic monitoring
    • 10KM transmission with SMF
    • Hot-pluggable
    • Metal enclosure for lower EMI
    • +3.3V Single power supply
    • Qualified to meet the intent of Bellcore reliability practices
    • LVPECL logic interface simplifies interface to external circuitry
    • LVTTL logic level RX LOS 1.11 With pull de-latch
    • With 9/125 µm single mode fiber (SMF)
    • Operate data rate:1.25Gb/s;
    • Operate temperature Standard :0 to +70°C,Extended : -20 to +85°C,industrial : -40 to +85°C
    • Complies with RoHS directive

    Applications

    • Gigabit Ethernet Switches and Routers
    • Fiber Channel Switch infrastructure
    • XDSL Applications
    • Metro Edge Switching

    Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

    Parameter

    Symbol

    Min

    Typical

    Max

    Unit

    Notes

    Transmitter

    Centre Wavelength

    λc

    1260

    1310

    1360

    nm


    Spectral Width (RMS)

    σ



    4

    nm


    Average Output Power

    Pout

    -9


    -3

    dBm

    1

    Extinction Ratio

    ER

    9



    dB


    Optical Rise/Fall Time (20%~80%)

    tr/tf



    0.26

    ns


    Data Input Swing Differential

    VIN

    400


    1800

    mV

    2

    Input Differential Impedance

    ZIN

    90

    100

    110

    Ω



    TX Disable

    Disable


    2.0


    Vcc

    V


    Enable


    0


    0.8

    V



    TX Fault

    Fault


    2.0


    Vcc

    V


    Normal


    0


    0.8

    V


    Receiver

    Centre Wavelength

    λc

    1260


    1580

    nm


    Receiver Sensitivity




    -23

    dBm

    3

    Receiver Overload


    -3



    dBm

    3

    LOS De-Assert

    LOSD



    -24

    dBm


    LOS Assert

    LOSA

    -35



    dBm


    LOS Hysteresis


    1


    4

    dB


    Data Output Swing Differential

    Vout

    400


    1800

    mV

    4


    LOS

    High

    2.0


    Vcc

    V


    Low



    0.8

    V



    Ordering Information

    Part NumberDescription
    GE-SX-MM1.25G SFP module transceivers, multimode MM 850nm, Duplex LC, DDM, 550m
    GE-SX-MM021.25G SFP module transceivers, multimode MM 1310nm, Duplex LC, DDM, 2km
    GE-LX10-SM1.25G SFP module transceivers, singlemode SM 1310nm, Duplex LC, DDM, 10km
    GE-LX20-SM1.25G SFP module transceivers, singlemode SM 1310nm, Duplex LC, DDM, 20km
    GE-LX40-SM1.25G SFP module transceivers, singlemode SM 1550nm, Duplex LC, DDM, 40km
    GE-LX80-SM1.25G SFP module transceivers, singlemode SM 1550nm, Duplex LC, DDM, 80km
    GE-LX100-SM1.25G SFP module transceivers, singlemode SM 1550nm, Duplex LC, DDM, 120km

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